Macro kvarn::prelude::fs::prelude::utils::prelude::compact_str::core::prelude::rust_2018::cfg_eval
source · pub macro cfg_eval($($tt:tt)*) { ... }
🔬This is a nightly-only experimental API. (
cfg_eval
)Available on non-crate feature
miri-test-libstd
only.Expand description
Expands all #[cfg]
and #[cfg_attr]
attributes in the code fragment it’s applied to.